president obama unveils a plan to allow all children access to publicly funded preschool. why some republicans, though, think this is a bad idea. >>> and we're playing around a little this morning. we tend to play around a little on this show, if you noticed. >> if you watch, you might understand. >> our giz whiz brings us the coolest toys from this year's big toy fair, and tech is the name of the game. >>> but first, the passengers from that cruise ship are finally headed home after a vacation nightmare. >> to say the least. after docking in mobile, alabama, most say they're thankful to be back on solid ground. abc's marci gonzalez joins us this morning with the latest. hi, marci. >> reporter: good morning, rob and diana. that ship pulled into dock here about four hours ago. the final passengers have just disembarked and let me tell you, they were cheering that their nightmare on board is now finally over. the last miles were the longest, as passengers on the carnival "triumph" sweated out their final minutes aboard the luxury liner that became a squalid prison ship. the